Granted Patent
Utility
US 5,795,421 · App. 08/663,451
Method for preparing a panel with a resinous frame
Inventors:
Kazuhiro Takahashi, Hideyuki Hashimoto, Hisashi Takeda
Patented Case
View Patent ↗
Granted: Aug 18, 1998
Filed: Jun 13, 1996
Inventors
Kazuhiro Takahashi
Hideyuki Hashimoto
Hisashi Takeda
Assignee (at issue)
ASAHI GLASS CO., LTD.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.